Determination of Cinimaldehyde in 5 Different Standards of Cinnamomum Cassia and Two Kinds of Adulterants by HPLC-DAD

XU Yang-yang; WANG Tian-min; CHU Zheng-yun; YU Wen-jie; ZHAI Yan-jun

doi:10.11653/syfj2014010090

您当前的位置：

首页 >

文章列表页 >

Determination of Cinimaldehyde in 5 Different Standards of Cinnamomum Cassia and Two Kinds of Adulterants by HPLC-DAD

更新时间：2024-01-04

- Determination of Cinimaldehyde in 5 Different Standards of Cinnamomum Cassia and Two Kinds of Adulterants by HPLC-DAD
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 20, Issue 1, Pages: 90-93(2014)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：10.11653/syfj2014010090
  CLC：
- Published：2014
- 稿件说明：
移动端阅览
XU Yang-yang, WANG Tian-min, CHU Zheng-yun, et al. Determination of Cinimaldehyde in 5 Different Standards of Cinnamomum Cassia and Two Kinds of Adulterants by HPLC-DAD[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(1): 90-93.
DOI：

XU Yang-yang, WANG Tian-min, CHU Zheng-yun, et al. Determination of Cinimaldehyde in 5 Different Standards of Cinnamomum Cassia and Two Kinds of Adulterants by HPLC-DAD[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(1): 90-93. DOI： 10.11653/syfj2014010090.

摘要

目的：通过HPLC测定5种商品规格肉桂及伪品大叶钓樟和阴香中桂皮醛的含量，为肉桂药材的品质评价提供科学依据和方法。方法：采用高效液相二极管阵列检测法（HPLC-DAD），色谱柱为Agilent C18（4.6 mm× 150 mm，5 μm），流动相乙腈-水（35：65），流速1.0 mL·min-1，柱温30℃，检测波长290 nm，进样量10 μL。结果：桂皮醛进样量在0.009 801~0.980 1 μg与峰面积有良好的线性关系，相关系数（r）=0.999 8（n=6），平均回收率为99.10%，RSD 2.20%；不同商品规格肉桂中桂皮醛含量有明显差异，企边桂的含量最高（42.11 mg·g-1），桂碎含量最低（27.97 mg·g-1）；伪品阴香的桂皮醛含量与桂碎相近，而大叶钓樟中桂皮醛含量仅为13.44 mg·g-1。结论：研究结果可为肉桂的临床用药提供科学参考。

Abstract

Objective: To provide a scientific reference and method for quality evaluation according to the determination of the content of 5 standards of different specifications of cinnamon cinimaldehyde. Method: The assay was performed by HPLC on an Agilent C18column (4.6 mm×150 mm

5 μm) by DAD detector at the wavelength of 290 nm with column temperature at 30℃

the mobile phase was acetonitrile-water (35:65) with the flow rate of 1.0 mL·min-1

and the sample size was 10 μL every time. Result: Cinnamaldehyde sample volume had good linear relationships in the range of 0.009 801-0.980 1 μg with peak area

the correlation coefficient was 0.999 8 (n=6). The average recovery of cinnamaldehyde was 99.10% and the RSD was 2.20%. Conclusion: There are obvious differences in the content of cinnamaldehyde in different specifications of cinnamon and the adulterants. The content of cinnamaldehyde in Cortex Cinnamomi was the highest (42.11 mg·g-1)

and Cassia broken was the lowest relatively speaking (27.97 mg·g-1). The cinnamaldehyde content of Cinnamomum burmannⅡ was similar to Cassia broken

however

the content was only 13.44 mg·g-1 in Lindere umbellata. The present study can provide a scientific reference for clinical use of C. cassia Presl.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comparison of Quality Change During Processing Process of Achyranthis Bidentatae Radix from Different Origins Based on Color-component Correlation Analysis

Effect of Microemulsion on Content of Index Components in Different Phases of Zexietang Extract

Discussion on Current National Standards for Traditional Chinese Medicine Dispensing Granules

Cloning and Expression Patterns of Coumarate-3-hydroxylase Gene from Angelica sinensis and Its Correlation with Content of Ferulic Acid

Establishment of a Method for Determination of Amygdalin in Quality Control System of Qingfei Paidu Granules

Related Author

DUAN Haohan

JIA Hao

LEI Jingwei

YANG Chunjing

XIE Caixia

GONG Haiyan

ZHU Beibei

WANG Yanjing

Related Institution

Henan Engineering Research Center for Quality Control and Evaluation of Traditional Chinese Medicine（TCM），School of Pharmacy，Henan University of Chinese Medicine

Luohe Medical College

Third Affiliated Hospital of Henan University of Chinese Medicine

Tianjin University of Traditional Chinese Medicine

Institute of Chinese Materia Medica，China Academy of Chinese Medical Sciences

AI问答

Postal code：100700
Tel：010-84076882 Email：syfjx_2010@188.com
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备11006657号-10 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰